基于Python的科学占卜工具开发过程

import json
import random
import time
#别挂配置数据
gua_data_path = "data.json"
#别卦数据
gua_data_map = {
        
}
fake_delay = 10
#读取别卦数据
def init_gua_data(json_path):
	with open(gua_data_path,'r',encoding='utf8')as fp:
		global gua_data_map
		gua_data_map = json.load(fp)
#爻图标映射
yao_icon_map = {
	0:"- -",
	1:"---"
#经卦名
base_gua_name_map = {
	0:"坤",1:"震",2:"坎",3:"兑",4:"艮",5:"离",6:"巽",7:"乾"
#数字转化为二进制数组
def base_gua_to_yao(gua, yao_length=3):
	result = []
	while gua >= 1:
		level = 0 if gua % 2 == 0 else 1
		gua //= 2
		result.append(level)
	while len(result) < yao_length:
		result.append(0)
	return result
#二进制数组转化为数字
def base_yao_to_gua(array):
	array = array[:]
	while len(array) > 0 and array[-1] == 0:
		array.pop()
	result = 0
	for i in range(len(array)):
		if array[i] == 0:
			continue
		result += pow(2, i)
                
#打印一个挂
def print_gua(gua):
	yao_list = base_gua_to_yao(gua, 6)
	up_yao_list = yao_list[0:3]
	up = base_yao_to_gua(up_yao_list)
	print(yao_icon_map[up_yao_list[2]])
	print(yao_icon_map[up_yao_list[1]] + " " + base_gua_name_map[up])
	print(yao_icon_map[up_yao_list[0]])
	print("")
	down_yao_list = yao_list[3:6]
	down = base_yao_to_gua(down_yao_list)
	print(yao_icon_map[down_yao_list[2]])
	print(yao_icon_map[down_yao_list[1]] + " " + base_gua_name_map[down])
	print(yao_icon_map[down_yao_list[0]])
#使用梅花易数
def calculate_with_plum_flower():
	#起上卦
	print("使用梅花易数??????????????????????????????????????????????????????????????????????????????????????????")
	print_a_wait_animation("卜上卦：", fake_delay)
	up_base_gua = int(round(time.time() * 1000)) % 8
	up_yao_array = base_gua_to_yao(up_base_gua)
	print("上卦获取成功,上卦为:", base_gua_name_map[up_base_gua])
	#起下卦
	print_a_wait_animation("正在获取下卦：", fake_delay)
	down_base_gua = random.randint(0, 999999999999) % 8
	down_yao_array = base_gua_to_yao(down_base_gua)
	print("上卦获取成功,下卦为:", base_gua_name_map[down_base_gua])
	#组成卦象
	print_a_wait_animation("正在组成本卦：", fake_delay)
	print("------------------------------------------------本卦------------------------------------------------")
	yao_list = up_yao_array + down_yao_array
	gua = base_yao_to_gua(yao_list)
	print_gua(gua)
	#读取本卦象信息
	gua_code = str(base_gua_name_map[up_base_gua]) + str(base_gua_name_map[down_base_gua])
	gua_data = gua_data_map[gua_code]
	print("本卦为:", gua_data['name'])
	print("辞:", gua_data['words'],"译:",gua_data['white_words'])
	print("象:", gua_data['picture'],"译:",gua_data['white_picture'])
	print_a_wait_animation("正在组成互卦：", fake_delay)
	print("------------------------------------------------互卦------------------------------------------------")
	#读取互卦象信息
	up_hu_yao_list = [yao_list[4],yao_list[5],yao_list[0]]
	up_hu_gua = base_yao_to_gua(up_hu_yao_list)
	down_hu_yao_list =[yao_list[5],yao_list[0],yao_list[1]]
	down_hu_gua = base_yao_to_gua(down_hu_yao_list)
	hu_yao_list = up_hu_yao_list + down_hu_yao_list
	hu_gua = base_yao_to_gua(hu_yao_list)
	hu_gua_code = str(base_gua_name_map[up_hu_gua]) + str(base_gua_name_map[down_hu_gua])
	hu_gua_data = gua_data_map[hu_gua_code]
	print_gua(hu_gua)
	print("互卦为:", hu_gua_data['name'])
	print("辞:", hu_gua_data['words'],"译:",hu_gua_data['white_words'])
	print("象:", hu_gua_data['picture'],"译:",hu_gua_data['white_picture'])
	print_a_wait_animation("正在组成变卦：", fake_delay)
	print("------------------------------------------------变卦------------------------------------------------")
	change_index = int(round(time.time() * 1000)) % 6
	change_yao_list = yao_list[:]
	change_yao_list[change_index] = 0 if change_yao_list[change_index] == 1 else 1
	up_change_yao_list = change_yao_list[0:3]
	up_change_gua = base_yao_to_gua(up_change_yao_list)
	down_change_yao_list =change_yao_list[3:5]
	down_change_gua = base_yao_to_gua(down_change_yao_list)
	
	change_gua = base_yao_to_gua(change_yao_list)
	print_gua(change_gua)
	change_gua_code = str(base_gua_name_map[up_change_gua]) + str(base_gua_name_map[down_change_gua])
	change_gua_data = gua_data_map[change_gua_code]
	print("变卦为:", change_gua_data['name'])
	print("辞:", change_gua_data['words'],"译:",change_gua_data['white_words'])
	print("象:", change_gua_data['picture'],"译:",change_gua_data['white_picture'])
def print_a_wait_animation(tips,times):
	animation = "|/-\\"
	idx = 0
	for i in range(times):
		print(tips + animation[idx % len(animation)],animation[idx % len(animation)],animation[idx % len(animation)],animation[idx % len(animation)],animation[idx % len(animation)], end="\r"),
		idx += 1
		time.sleep(0.1)
init_gua_data(gua_data_path)
calculate_with_plum_flower()